Blueberries are nutritious, healthy, sweet, and small. Since they are often considered as supper foods, this fruit is also known for its disease-fighting properties. And there is more!
They are available all year-around, making them an excellent addition to your diet. However, in the last couple of years, everyone has been raving about their skin-related properties. In fact, some believe that blueberries can improve the look of your skin, prevent premature aging, and wrinkles.
And it’s not like you are a home buyer and have to spend a thousand dollars to have a product that works. This fruit is cheap, and you can find it in any supermarket food chain.
Now, let’s see skin-related properties blueberries have to offer and how to include them in our diet.
Blueberries against premature aging
They are packed with antioxidants, which fight free radicals, known to damage our cells and cause cancer. In fact, a compound called anthocyanins is what gives blueberries high antioxidant features and blue color.
As we age, the ability to fight free radicals decline, leading to a dangerously high level of them in our bodies. Free radicals can significantly damage our cells, especially skin cells. Other factors such as pollution, cigarette smoke, tanning beds, UV light can increase the production of free radicals in the skin, which causes cells to break, and eventually, our skin to show signs of aging.
But diet packed with antioxidants, like those found in blueberries, can improve the quality of our skin, minimize free radicals, and promote healing.
Diet rich in blueberries is often linked with heart-healthy and circulation, which is crucial for healthy skin. Your heart pumps the blood throughout your body to deliver nutrients and oxygen to cells and remove waste.
Considering your skin is exposed to harsh elements, bruises, cuts, pollution, and UV rays, it needs oxygen and nutrients to heal. If you eat approximately one cup of blueberries or 148 grams, your body will be able to spread oxygen and nutrients to your skin and other cells, promoting quicker healing.
Blueberries improve collagen production
This fruit contains anthocyanin, a compound found to boosts collagen synthesis. According to one study, participants who applied anthocyanin directly to their skin managed to minimize collagen breakdown and enhance collagen production.
One cup of blueberries also features up to 19% of vitamin C, crucial in collagen production, while promoting healthy-looking and strong skin. Even though you can choose other fruits rich in vitamin C, blueberries are quite versatile and can be added to many dishes.
May help with eczema and psoriasis
Eczema and psoriasis are both inflammatory conditions that cause discoloration and itchiness on the skin. Studies found that people who suffered from these diseases had a significantly lower level of antioxidants.
Although more research is required to support these claims, it is believed that these two conditions are linked to oxidative stress. Therefore, eating more blueberries could help at least minimize the symptoms, and slightly improve look of your skin.